JPS62218740A - Heater system - Google Patents
Heater systemInfo
- Publication number
- JPS62218740A JPS62218740A JP61058272A JP5827286A JPS62218740A JP S62218740 A JPS62218740 A JP S62218740A JP 61058272 A JP61058272 A JP 61058272A JP 5827286 A JP5827286 A JP 5827286A JP S62218740 A JPS62218740 A JP S62218740A
- Authority
- JP
- Japan
- Prior art keywords
- heat transfer
- transfer fluid
- heater
- heater system
- heating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 claims description 21
- 239000013529 heat transfer fluid Substances 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 14
- 239000012530 fluid Substances 0.000 claims description 7
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 claims description 2
- 235000019404 dichlorodifluoromethane Nutrition 0.000 claims description 2
- 230000000284 resting effect Effects 0.000 claims 1
- 238000002474 experimental method Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Central Heating Systems (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明は、ヒーター系が１つ或いは数個のヒーター要素
を有し、そのヒーター要素の内部で閉鎖空間内に、温度
の上昇に伴って流体の圧力が指数関数的に増加する伝熱
流体が循環されているヒーター系の効率を改良する方法
と、該方法が適用されたヒーター系とに関する。DETAILED DESCRIPTION OF THE INVENTION The present invention provides that a heater system has one or several heater elements, and that the pressure of a fluid is exponentially increased in a closed space inside the heater elements as the temperature increases. The present invention relates to a method for improving the efficiency of a heater system in which a heat transfer fluid is circulated, and a heater system to which the method is applied.
フィンランド特許出願第８３１２２１号によって、ヒー
ター要素、即ち９例えばガス状および液状の両形態のフ
レオンのような流体を有する管状容器からなる水平熱交
換器を具えたラジェターが知られている。該フレオンは
、熱交換器内部の熱源２例えばそこを通じて流れる加熱
源の助けで蒸発する。熱放出要素が該容器に接続されて
おり。From Finnish Patent Application No. 831,221 a radiator is known which comprises a heating element, namely a horizontal heat exchanger consisting of a tubular vessel containing a fluid such as Freon, for example in both gaseous and liquid form. The freon is evaporated with the aid of a heat source 2 inside the heat exchanger, for example flowing through it. A heat emitting element is connected to the container.
ここからガス状の流体が周囲の空気と該製器上縁に接続
された複数の垂直パイプからなる要素に熱を放出して同
時に凝縮する。From here the gaseous fluid condenses simultaneously, giving up heat to the surrounding air and to an element consisting of a plurality of vertical pipes connected to the upper edge of the machine.
このタイプのラジェターは、伝熱流体が単に水である従
来のラジェターよりも明らかに効率と経済性に優れる。This type of radiator is clearly more efficient and economical than conventional radiators in which the heat transfer fluid is simply water.
それにもかかわらず、絶えまないエネルギーコストの上
昇により、エネルギー消費を減少する観点から、ヒータ
ー系の一層の改良が必要とされている。本発明の目的は
ヒーター系の効率を改良する方法を提供することである
。それ故、本発明の方法は、ヒーター要素に含まれてい
る伝熱流体の圧力と温度が、該伝熱流体の加熱をオンと
オフとに切り換えることにより、変化されることを特徴
とする。Nevertheless, the ever-increasing energy costs require further improvements in heater systems with a view to reducing energy consumption. It is an object of the present invention to provide a method for improving the efficiency of a heater system. The method of the invention is therefore characterized in that the pressure and temperature of the heat transfer fluid contained in the heater element are varied by switching the heating of the heat transfer fluid on and off.
本発明方法の好適な実施例は、ヒーター系において、伝
熱流体の加熱のために該第の全てのヒーター要素を通じ
て循環する水が用いられており。A preferred embodiment of the method of the invention uses a heater system in which water is circulated through all the heater elements for heating the heat transfer fluid.
その循環は給水管中に介在された弁の助けで交互にオン
とオフに切り換えられることを特徴とする。The circulation is characterized in that it is switched on and off alternately with the aid of valves interposed in the water supply pipe.
本発明方法の他の好適な実施例はフレオン１２が伝熱流
体に用いられていることを特徴とする。Another preferred embodiment of the method according to the invention is characterized in that Freon 12 is used as the heat transfer fluid.
本発明方法が適用されるヒーター系は、該ヒーター要素
に含まれる伝熱流体の温度と圧力が、該伝熱流体の加熱
を交互にオンとオフに切り換えることにより変化される
ことを特徴とする。The heating system to which the method of the invention is applied is characterized in that the temperature and pressure of the heat transfer fluid contained in the heater element are varied by alternately switching the heating of the heat transfer fluid on and off. .
本発明のヒーター系の好適な実施例は、該伝熱流体の加
熱時間の長さは休止時間の長さの約１０係であることを
特徴とする。該休止時間は２通常の方法で加熱の生じる
状態であると理解される。A preferred embodiment of the heater system of the invention is characterized in that the length of the heating time of the heat transfer fluid is approximately a factor of 10 the length of the rest time. The rest period is understood to be the condition in which heating occurs in the usual manner.
前述した特徴的な形態を具えたヒーター系の効率は、従
来のものより充分に優れていることが見出されている。It has been found that the efficiency of heater systems with the above-mentioned characteristic features is significantly superior to conventional ones.
以下に本発明を、添付図面を参照して実施例により更に
詳細に説明する。The invention will be explained in more detail below by means of examples with reference to the accompanying drawings.
図中、第１図は本発明に用いるのに好適なラジェターの
垂直断面を示す。In the drawings, FIG. 1 shows a vertical cross section of a radiator suitable for use in the present invention.
第２図は本発明方法が適用された家屋のヒーター系を概
略的に示す。FIG. 2 schematically shows a heating system for a house to which the method of the present invention is applied.
第１図において、ラジェター即ちフィンランド特許出願
第８３１２２１号によって知られているヒーター要素が
示されており、これに本発明方法を適用することができ
る。該ラジェターは９例えｉｉ’、 カス状および液
状のフレオン或いはこれト同等の流体を含む管状容器２
を有する水平の熱交換器１を有しており、該流体は熱交
換器を貫通する加熱管３の助けで蒸発する。熱放出要素
４が容器２に接続されており、ここでガス状の流体が周
囲の空気に熱を放出し同時に凝縮する。要素４は容器２
の上縁に接続された多数の垂直パイプ５がら形成されて
いる。第１図において、パイプ５は水平パイプ部分６に
よって２木ずつ接続されている。In FIG. 1 a radiator, a heating element known from Finnish patent application no. 831 221, is shown, to which the method of the invention can be applied. The radiator includes a tubular container 2 containing freon in the form of scum and liquid or a fluid equivalent thereto.
The fluid is evaporated with the aid of heating tubes 3 passing through the heat exchanger. A heat dissipation element 4 is connected to the vessel 2, where the gaseous fluid dissipates heat to the surrounding air and condenses at the same time. Element 4 is container 2
It is formed of a number of vertical pipes 5 connected to the upper edge of the pipe. In FIG. 1, the pipes 5 are connected by two horizontal pipe sections 6.
た家屋のヒーター系は、さらに加熱ボイラー８゜給水管
路９および遮断弁１０を有する。The heating system for the house further includes a heating boiler 8° water supply line 9 and a shutoff valve 10.
通常の状態では、常時、水（温水）がヒーター系に循環
しており、これによりヒーター要素７の表面温度が一定
の水準に維持される。本発明の方法においては、水の循
環は自動的に一定時間２例えば数分間、遮断弁により中
断され、これにより水は常時循環している場合に有する
温度よりも充分高い温度に瞬時に加熱される。水が適当
な温度に達すると弁が開き、水が再びヒーター要素７を
循環するようになる。温水はヒーター要素中のフレオン
を加熱し、直ちに蒸発させる。これによりヒーター要素
の表面温度は急速に、連続的な水の循環によって達成さ
れる温度よりも上昇し、 （その後）非常に緩やかに上
記温度まで低下する。この利点は、温度に比例して指数
関数的に増加するフレオンの圧力によって得られる。Under normal conditions, water (hot water) is constantly circulating in the heater system, thereby maintaining the surface temperature of the heater element 7 at a constant level. In the method of the invention, the circulation of water is automatically interrupted by a shut-off valve for a certain period of time, for example a few minutes, so that the water is heated instantaneously to a temperature well above the temperature it would have if it were in constant circulation. Ru. When the water reaches the appropriate temperature, the valve opens and the water is allowed to circulate through the heater element 7 again. The hot water heats the Freon in the heater element and causes it to evaporate immediately. This causes the surface temperature of the heating element to rise rapidly above the temperature achieved by continuous water circulation, and (then) to fall very slowly to said temperature. This advantage is obtained by the Freon pressure increasing exponentially with temperature.
実施された正確な測定により、上記効果の改良は議論の
余地のないものであった。ある実験では。Due to the precise measurements carried out, the improvement of the above effects was indisputable. In one experiment.
ラジェターの表面温度は連続的な稼動で５４℃に安定化
されていた。次にラジェターは横倒しにされ、これによ
りガス状のフレオンがパイプ５中をされたまま保たれ、
ある時点でのラジェター表面温度は４８℃に低下し、ラ
ジェターを再び垂直に置いた後、フレオンが上昇するこ
とができた。ラジェターの表面温度は１分間に６０℃ま
で上昇し。The surface temperature of the radiator was stabilized at 54°C during continuous operation. The radiator is then tipped on its side, which keeps the gaseous Freon in pipe 5.
The radiator surface temperature at one point dropped to 48° C. and after the radiator was placed vertically again, the Freon was allowed to rise. The surface temperature of the radiator rises to 60°C per minute.
その後、半時間後に５４℃の下限に達するまで非常に緩
やかに下降し始めた。このような方法で。Thereafter, the temperature began to drop very slowly until reaching the lower limit of 54°C after half an hour. In this way.
ラジェターの表面温度は殆どの時間５４℃に保つことが
でき、これはラジェターの連続運転の平均温度である。The surface temperature of the radiator can be maintained at 54° C. most of the time, which is the average temperature for continuous operation of the radiator.
当然、実際の使用ではラジェターを傾斜することは考え
られないが、このような実験から本発明により、上記効
率の顕著な改良が達成されていることを実証するのは容
易である。本発明は、フレオンの温度が瞬時だけ上記平
均温度以上に充分上昇することに基づいている。Of course, in actual use it is unthinkable to tilt the radiator, but it is easy to demonstrate from such experiments that the invention achieves the above-mentioned significant improvement in efficiency. The invention is based on the fact that the temperature of Freon is instantaneously raised sufficiently above the above-mentioned average temperature.
本発明は前述の実施例に限定されず、また特許請求の範
囲の目的内で変更されうるものであることは当業者にと
って自明である。It will be obvious to those skilled in the art that the invention is not limited to the embodiments described above, but may be modified within the scope of the claims.
第１図は本発明に係るヒーター要素（ラジェター）の垂
直断面図、第２図は本発明の方法が適用された家屋のヒ
ーター系の概略図。
図面中、１−熱交換器、２−管状容器、６−加熱管、４
−熱放出要素、５−パイプ、６〜水平パイプ部分、７−
ヒーター要素、８−加熱ボイラー。
９−給水管路、１０−ｇ断弁。FIG. 1 is a vertical sectional view of a heater element (radiator) according to the present invention, and FIG. 2 is a schematic diagram of a heating system for a house to which the method of the present invention is applied. In the drawings, 1-heat exchanger, 2-tubular container, 6-heating tube, 4
- heat dissipation element, 5- pipe, 6-horizontal pipe section, 7-
Heating element, 8- heating boiler. 9-Water supply pipe, 10-g valve disconnection.
Claims (6)
部の閉鎖空間内に、温度の上昇に伴って流体圧力が指数
関数的に増加する伝熱流体が循環されるヒーター系であ
って、伝熱要素に含まれる伝熱流体の温度と圧力が、該
伝熱流体の加熱を交互にオンとオフに切り換えることに
より変化されることを特徴とするヒーター系の効率を改
良する方法。(1) A heater system having one or several heater elements, in which a heat transfer fluid whose fluid pressure increases exponentially as the temperature rises is circulated in a closed space inside the element. A method for improving the efficiency of a heater system, characterized in that the temperature and pressure of a heat transfer fluid contained in a heat transfer element is varied by alternately switching on and off the heating of the heat transfer fluid.
ター系に、伝熱流体の加熱のために、該系の全てのヒー
ター要素を通じて循環する水が用いられ、その循環が給
水管路に介設した弁の助けでオンとオフとに交互に切り
換えられることを特徴とするもの。(2) The method of claim 1, wherein the heater system employs water that circulates through all heater elements of the system for heating a heat transfer fluid, and the circulation is carried out through water supply pipes. The device is characterized in that it can be switched on and off alternately with the aid of a valve interposed in the channel.
て、伝熱流体としてフレオン１２が用いられているもの
。(3) The method according to claim 1 or 2, in which Freon 12 is used as the heat transfer fluid.
鎖空間内に、温度の上昇に伴って圧力が指数関数的に増
加する伝熱流体が循環されるヒーター系であって、該ヒ
ーター要素に含まれる伝熱流体の温度と圧力が、該伝熱
流体の加熱を交互にオンとオフに切り換えることにより
変化されることを特徴とするヒーター系。(4) A heater system in which one or several heater elements are used and a heat transfer fluid whose pressure increases exponentially as the temperature increases is circulated in the closed space, the heater A heater system characterized in that the temperature and pressure of a heat transfer fluid contained in an element is varied by alternately switching on and off the heating of the heat transfer fluid.
ヒーター系に、伝熱流体を加熱するため、該系の全ての
ヒーター要素を通じて循環される水が用いられ、その循
環が給水管路に介設した弁の助けで交互に切り換えない
し中断されることを特徴とするもの。(5) A heater system according to claim 4, wherein the heater system employs water that is circulated through all heater elements of the system to heat a heat transfer fluid, the circulation being a water supply. characterized by alternating switching or interruption with the aid of valves installed in the pipeline.
であって、伝熱流体の加熱時間の長さが、休止時間の長
さの約１０％であることを特徴とするもの。(6) The heater system according to claim 4 or 5, characterized in that the length of the heating time of the heat transfer fluid is about 10% of the length of the resting time.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI850177A FI72798C (en) | 1985-01-15 | 1985-01-15 | FOERFARANDE FOER FOERBAETTRING AV VERKNINGSGRADEN VID ETT UPPVAERMNINGSSYSTEM SAMT ETT UPPVAERMNINGSSYSTEM DAER FOERFARANDET TILLAEMPATS. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62218740A true JPS62218740A (en) | 1987-09-26 |
Family
ID=8520211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61058272A Pending JPS62218740A (en) | 1985-01-15 | 1986-03-18 | Heater system |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0236660A1 (en) |
| JP (1) | JPS62218740A (en) |
| FI (1) | FI72798C (en) |
| SU (1) | SU1386044A3 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1288620A (en) * | 1961-05-06 | 1962-03-24 | Thyssensche Gas Und Wasserwerk | Cold vapor heating installation, comprising independent radiators and a common heat source |
| IT1125166B (en) * | 1976-07-06 | 1986-05-14 | Zanussi A Spa Industrie | RADIATOR FOR HEATING SYSTEMS OR SIMILAR |
| NO781671L (en) * | 1977-05-16 | 1978-11-17 | Bulten Kanthal Ab | RADIATOR. |
-
1985
- 1985-01-15 FI FI850177A patent/FI72798C/en not_active IP Right Cessation
- 1985-06-26 SU SU853913604A patent/SU1386044A3/en active
-
1986
- 1986-03-10 EP EP86850085A patent/EP0236660A1/en not_active Withdrawn
- 1986-03-18 JP JP61058272A patent/JPS62218740A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SU1386044A3 (en) | 1988-03-30 |
| EP0236660A1 (en) | 1987-09-16 |
| FI72798C (en) | 1987-07-10 |
| FI72798B (en) | 1987-03-31 |
| FI850177A0 (en) | 1985-01-15 |
| FI850177L (en) | 1986-07-16 |
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